Package org.geotools.renderer.label

Enum LabelCacheImpl.LabelRenderingMode

Object

Enum<LabelCacheImpl.LabelRenderingMode>

LabelRenderingMode

All Implemented Interfaces:

Serializable, Comparable<LabelCacheImpl.LabelRenderingMode>

Enclosing class:

LabelCacheImpl

public static enum LabelCacheImpl.LabelRenderingMode
extends Enum<LabelCacheImpl.LabelRenderingMode>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ADAPTIVE	Draws all diagonal lines in OUTLINE model, but horizontal ones in STRING mode.
OUTLINE	Always extracts the outline from the GlyphVector and paints it as a shape.
STRING	Always uses Graphics2D.drawGlyphVector(java.awt.font.GlyphVector, float, float) to draw the straight labels.

Method Summary

Modifier and Type	Method	Description
static LabelCacheImpl.LabelRenderingMode	valueOf(String name)	Returns the enum constant of this type with the specified name.
static LabelCacheImpl.LabelRenderingMode[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

STRING

public static final LabelCacheImpl.LabelRenderingMode STRING

Always uses Graphics2D.drawGlyphVector(java.awt.font.GlyphVector, float, float) to draw the straight labels. It's faster, straight and horizontal labels look better, diagonal labels look worse, labels and halos are not perfectly centered

OUTLINE

public static final LabelCacheImpl.LabelRenderingMode OUTLINE

Always extracts the outline from the GlyphVector and paints it as a shape. It's a bit slower, generates more antialiasing, ensures labels and halos are perfectly Centred

ADAPTIVE

public static final LabelCacheImpl.LabelRenderingMode ADAPTIVE

Draws all diagonal lines in OUTLINE model, but horizontal ones in STRING mode. Gives the best results when coupled with RenderingHints.VALUE_FRACTIONALMETRICS_ON for good label/halo centering

Method Detail

values

public static LabelCacheImpl.LabelRenderingMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (LabelCacheImpl.LabelRenderingMode c : LabelCacheImpl.LabelRenderingMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static LabelCacheImpl.LabelRenderingMode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null